[INFO] crate gkquad 0.0.4 is already in cache
[INFO] testing gkquad-0.0.4 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate gkquad 0.0.4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate gkquad 0.0.4 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gkquad 0.0.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate gkquad 0.0.4
[INFO] tweaked toml for crates.io crate gkquad 0.0.4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate gkquad 0.0.4 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1b39cda08679902a71b6365f4129a3cc836e83787eee797f01adb5ef6050b21f
[INFO] running `"docker" "start" "-a" "1b39cda08679902a71b6365f4129a3cc836e83787eee797f01adb5ef6050b21f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling smallvec v1.2.0
[INFO] [stderr]    Compiling gkquad v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "1b39cda08679902a71b6365f4129a3cc836e83787eee797f01adb5ef6050b21f"`
[INFO] running `"docker" "rm" "-f" "1b39cda08679902a71b6365f4129a3cc836e83787eee797f01adb5ef6050b21f"`
[INFO] [stdout] 1b39cda08679902a71b6365f4129a3cc836e83787eee797f01adb5ef6050b21f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8627493b638f8584ca4b0967dc7907236bd5c32433a8751906017524854a4856
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "8627493b638f8584ca4b0967dc7907236bd5c32433a8751906017524854a4856"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling gkquad v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `"docker" "inspect" "8627493b638f8584ca4b0967dc7907236bd5c32433a8751906017524854a4856"`
[INFO] running `"docker" "rm" "-f" "8627493b638f8584ca4b0967dc7907236bd5c32433a8751906017524854a4856"`
[INFO] [stdout] 8627493b638f8584ca4b0967dc7907236bd5c32433a8751906017524854a4856
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 15fae07e4978ed89183a78df959ce35ec7a875e7133d5875b6131815cb7adad4
[INFO] running `"docker" "start" "-a" "15fae07e4978ed89183a78df959ce35ec7a875e7133d5875b6131815cb7adad4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/algorithms_single-a46cebd97702a8a2
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test qag_f1_15pt ... ignored
[INFO] [stdout] test qag_f2_15pt ... ignored
[INFO] [stdout] test qagp_f6 ... ok
[INFO] [stdout] test qags_f2 ... ok
[INFO] [stdout] test qagp_f7 ... ok
[INFO] [stdout] test qag_f1 ... ok
[INFO] [stdout] test qagp_f5 ... ok
[INFO] [stdout] test qag_f3 ... ok
[INFO] [stdout] test qags_f3 ... ok
[INFO] [stdout] test qags_f1 ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/qk_single-d53f276a7ef2ab23
[INFO] [stdout] test qags_f4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test qk41_f2 ... ok
[INFO] [stdout] test qk25_f3 ... ok
[INFO] [stdout] test qk25_f2 ... ok
[INFO] [stdout] test qk57_f2 ... ok
[INFO] [stdout] test qk57_f3 ... ok
[INFO] [stdout] test qk49_f2 ... ok
[INFO] [stdout] test qk33_f3 ... ok
[INFO] [stdout] test qk33_f1 ... ok
[INFO] [stdout] test qk49_f3 ... ok
[INFO] [stdout] test qk49_f1 ... ok
[INFO] [stdout] test qk17_f2 ... ok
[INFO] [stdout] test qk17_f1 ... ok
[INFO] [stderr]    Doc-tests gkquad
[INFO] [stdout] test qk33_f2 ... ok
[INFO] [stdout] test qk17_f3 ... ok
[INFO] [stdout] test qk25_f1 ... ok
[INFO] [stdout] test qk41_f3 ... ok
[INFO] [stdout] test qk41_f1 ... ok
[INFO] [stdout] test qk57_f1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/single/integral.rs - single::integral::integral (line 11) ... ok
[INFO] [stdout] test src/single/mod.rs - single (line 7) ... ok
[INFO] [stdout] test src/error.rs - error::IntegrationResult::estimate_delta (line 230) ... ok
[INFO] [stdout] test src/single/integrator.rs - single::integrator::Integrator (line 10) ... ok
[INFO] [stdout] test src/single/mod.rs - single (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "15fae07e4978ed89183a78df959ce35ec7a875e7133d5875b6131815cb7adad4"`
[INFO] running `"docker" "rm" "-f" "15fae07e4978ed89183a78df959ce35ec7a875e7133d5875b6131815cb7adad4"`
[INFO] [stdout] 15fae07e4978ed89183a78df959ce35ec7a875e7133d5875b6131815cb7adad4